Here's before and after latest ESET update. I'm working with ESET and gadget over 5 years and this happens only after the last ESET update of one of it's modules.
After the eset update (which happened between 21.00 1-st May and 01:00 2-nd may) I’ve encountered a problem when most of my gadgets says WMI broken. I wasn’t sure which software exactly broke it, so i’ve started analizing. I revert back to my previous closest windows state which was backup at April 18-th. Backup made with Acronis True Image. Right after first boot WMI works fine until next reboot. I’ve mentioned that right after the first boot eset updates it’s data base, so i’ve decided to recover previous windows state again with turned off LAN adapter so no internet connection involved. And WMI worked fine. I’ve uninstalled ESET and turned on internet again. Rebooted PC and no issue with WMI. Then i’ve installed ESET again and it instantly broke WMI after reboot. So it’s definitely related to ESET. And i’m unable to restore WMI even after uninstalling ESET. I guess that latest database update makes some permanent changes related to WMI. Maybe in windows Registry or somewhere else. Not sure. But even WMI recovery from it’s backup made from wmimgmt.msc doesn’t help nore wmi database reset. Only windows recover to previous state before eset database update. I’m on Windows 11 with latest updates. Ready to provide any additional info if needed to find the source of WMI break.
Aurosonic received kudos from New_Style_xd in Latest ESET update breaks WMI
